• Set up CI/CD pipeline using Jenkins, employing either the Git Flow or Trunk-Base-Development approach for both Backend and Frontend.• Configured API services utilizing KrakenD (Krakend Enterprise version).• Established a Kubernetes cluster using Rancher.• Created Dockerfiles for the Golang, Next.js, and React.js programming languages.• Implemented GitOps with ArgoCD.• Generated visualized documentation for the Kubernetes cluster, including its contents, using Getport.• Created comprehensive DevOps documentation using MKDocs.• Conducted ModSecurity configuration.• Managed and monitored the Kubernetes cluster.• RnD KrakenD (Ratelimit Service, Ratelimit Router, HTTP Security, CORS, Flexible Configuration, Health Check, Endpoint Configuration, Backend Configuration, Linting).• RnD Docker (Scanner Vulnerability Image Docker with Trivy, Dockerfile Multistage, Dockerfile Go, Dockerfile NextJs, Dockerfile ReactJs).• RnD Rancher (Control User Access).• RnD NeuVector (Container Security).• Provided support to cross-functional teams, including IT infrastructure, frontend engineers, and backend engineers.• Demonstrated effective teamwork through discussions, communication with the team and users, and brainstorming.• Diagnosed and resolved errors in Kubernetes services (Deployment and Service), CI/CD pipeline issues, high-resource virtual machine challenges, service errors related to ModSecurity, and endpoint problems.

- Implement CI/CD with Jenkins.- Implement GitOps with ArgoCD.- Implement apigateway with KrakenD.- Managing and monitoring cluster kubernetes in rancher- Create Documentation for Team DevOps- Research and Development Technology : KrakenD, ArgoCD, GitOps, Scanner Vulnerabiligy Image Docker, Rancher, MKDocs for create Documentation Intern.- Support team (Infra IT, Frontend and backend Engineer)- Teamwork (Discussion, Communication with team and user, Brainstroming).

- Create New And Improvement Architecture (Mobil88 and Trac To Go)- Cloud Access Management- Cloud Infrastructure Deployment and Troubleshooting- Cloud Infrastructure Monitoring and Reporting- DevOps Supporting- Knowledge Improvement (Azure Training : 900, 104, 303)- Research and Developemnt (Azure Resource and Service)

- Manage Kubernetes- Monitoring Kubernetes using LENS IDE- Deploy Web Application in hostinger- CI/CD with gitlab-ci- Build application with docker- Research and Development Technology : Jaeger Tracing, LENS IDE, Helm, Distribute Tracing, Sentry, Application Microservices.- Testing Application (Functionality and respons time)- Testing local network (respons time)- Create and Backup database on kubernetes for Apps needed.

- Handling internet network problems- Doing router installer- Perform internet network configuration- Handling computer problems.- Perform maintenance on the hardware and software used.- Conduct a monthly financial data recap- Make agent invoices and base invoices- Performing agent logbook and base logbook- Create conventional logbook to automatic logbook- Recap agent logbook data monthly and yearly- Doing logbook data recap monthly and annually- Scanning agent logbook and base logbook- Upload agent and base logbook data to SIMOL3K, SIM3LON systems and google drive

- Pay attention to the details of the application- Ensure all materials to be used meet the standards- Identify, record, and report the test results of all test data in periodic performance reports- Checks and finds unexpected errors or bugs- Ensure estimates and results of product development- Supervise the quality of the implementation that has been done- Separate and report the bug- Planning test cases and test scenarios from start to finish- Identify training needs and organize training interventions to meet quality standards- Documenting internal audits and other quality assurance activities

Applying Virtual Desktop Infrastructure technology in the Informatics Engineering study program.